[Therapeutic experience in pheochromocytoma with gastrointestinal tract hemorrhage].
D000293:Adolescent; D000310:Adrenal Gland Neoplasms / Q000150:complications; D006471:Gastrointestinal Hemorrhage / Q000150:complications*; D006396:Hematemesis / Q000150:complications; D006801:Humans; D010673:Pheochromocytoma / Q000150:complications / Q000601:surgery*